Hi Yes that is my opinion as well. And there is one more "missing link" in my understanding:
Given that there is an ACTIVITY in INITIAL state and the user want to cancel the ACTIVITY; then it should be possible to do a transition from INITIAL directly to CANCELLED state. This transition is not defined in the state machine - as far as I can see. First I thought that the right way to do this was to remove the ACTIVITY. But after some thinking I was not satisfied with this solution. I think it would be correct if the ACTIVITY was terminated in CANCELLED state. One reason to do this is if the patient dies. With regards, Bj?rn N?ss Product owner DIPS ASA Telephone +47 75 59 24 55 Mobile +47 93 43 29 10 Fra: openEHR-technical [mailto:openehr-technical-bounces at lists.openehr.org] P? vegne av pablo pazos Sendt: 10. september 2013 23:30 Til: openeh technical Emne: RE: State transitions - ACTIVITY/ACTION Hi Bj?rn, I think your points are correct, and there are some missing transitions on the ISM. -- Kind regards, Eng. Pablo Pazos Guti?rrez http://cabolabs.com<http://cabolabs.com/es/home> ________________________________ From: bna at dips.no<mailto:b...@dips.no> To: openehr-technical at lists.openehr.org<mailto:openehr-technical at lists.openehr.org> Date: Tue, 10 Sep 2013 10:38:47 +0200 Subject: State transitions - ACTIVITY/ACTION Hi all. We are discussing some details with the INSTRUCTION STATE MACINE. I will go directly to my two questions: 1 The state machine define transition from all not-terminated states to a terminated state. Except from POSTPONED state. There is no defined transition from POSTPONED to CANCELLED. The question is how we should model the scenario where the ACTIVITY is in POSTPONED and the user want to CANCEL the ACTIVITY in one step? Is there a missing transition in the specification or did we misunderstood something? 2 There is a time_out transition from all not-terminated step to EXPIRED. Except from Scheduled. There is no time_out transition defined from SCHEDULED to EXPIRED Given the scenario is SCHEDULED and the time for start of the ACTIVTY is passed. Should there be a transition named time_out from SCHEDULED to EXPIRED. When this transition occurs then system should be notified in some way. Is there a missing transition named time_out from SCHEDULED or do we misunderstood something? With regards, Bj?rn N?ss Product owner Telephone +47 75 59 24 55 Mobile +47 93 43 29 10 www.dips.com<http://www.dips.com/> [cid:image001.png at 01CEAF16.E6344690] This message is for the designated recipient only and may contain confidential or private information. If you have received it in error, please notify the sender immediately and delete the original. _______________________________________________ openEHR-technical mailing list openEHR-technical at lists.openehr.org<mailto:openEHR-technical at lists.openehr.org> http://lists.openehr.org/mailman/listinfo/openehr-technical_lists.openehr.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openehr.org/pipermail/openehr-technical_lists.openehr.org/attachments/20130911/57d3af8c/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.png Type: image/png Size: 4149 bytes Desc: image001.png URL: <http://lists.openehr.org/pipermail/openehr-technical_lists.openehr.org/attachments/20130911/57d3af8c/attachment-0001.png>
